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Using parameters in batch files at Windows command line
...
As others have already said, parameters passed through the command line can be accessed in batch files with the notation %1 to %9. There are also two other tokens that you can use:
%0 is the executable (batch file) name as specified in the command line...
How to resize an Image C#
... the image to the specified width and height.
/// </summary>
/// <param name="image">The image to resize.</param>
/// <param name="width">The width to resize to.</param>
/// <param name="height">The height to resize to.</param>
/// <returns>The resized...
ContextLoaderListener or not?
...framework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value></param-value>
</init-param>
</servlet>
Just make sure that the contextConfigLocation parameter v...
Android: How to Programmatically set the size of a Layout
...nearLayout layout = findViewById(R.id.numberPadLayout);
// Gets the layout params that will allow you to resize the layout
LayoutParams params = layout.getLayoutParams();
// Changes the height and width to the specified *pixels*
params.height = 100;
params.width = 100;
layout.setLayoutParams(params)...
String isNullOrEmpty in Java? [duplicate]
...
You can add one
public static boolean isNullOrBlank(String param) {
return param == null || param.trim().length() == 0;
}
I have
public static boolean isSet(String param) {
// doesn't ignore spaces, but does save an object creation.
return param != null && pa...
How to convert std::string to LPCSTR?
...ated char string of char (often a buffer is passed and used as an 'output' param)
LPCWSTR: pointer to null terminated string of const wchar_t
LPWSTR: pointer to null terminated string of wchar_t (often a buffer is passed and used as an 'output' param)
To "convert" a std::string to a LPCSTR depend...
AngularJS: Understanding design pattern
... 1,
totalPages = 0,
allLoaded = false,
searchQuery;
function init(params) {
itemsPerPage = params.itemsPerPage || itemsPerPage;
searchQuery = params.substring || searchQuery;
}
function findItems(page, queryParams) {
searchQuery = queryParams.substring || searchQuery;
...
How to specify an array of objects as a parameter or return value in JSDoc?
...Google Closure Compiler.
Using this, an array of Objects would be:
/**
* @param {Array.<Object>} myObjects
*/
Or just an array of anything - this should work with pretty much all doc tools:
/**
* @param {Array} myArray
*/
jsdoc-toolkit, JSDoc 3, and JSDuck support the following syntax to...
Simplest way to serve static data from outside the application server in a Java web application
...or so). Also using the request.getPathInfo() is preferred above request.getParameter() because it is more SEO friendly and otherwise IE won't pick the correct filename during Save As.
You can reuse the same logic for serving files from database. Simply replace new FileInputStream() by ResultSet#getI...
Creating a JSON response using Django and Python
...
@int_ua: just add json_dumps_params={"ensure_ascii": False} (requires Django 1.9 or newer)
– Martijn Pieters♦
Nov 9 '19 at 16:18
...